6 Commercial HVAC Contractors in Plymouth, MN
Top-Rated Commercial HVAC Contractors in Plymouth
Brass Tacks Plumbing
“Of four sampled reviews, three five-star ratings cite specific technicians and detailed explanations, while the single one-star review describes a pricing…”
Auer Steel & Heating Supply Co
“7 of 8 reviewers award 4 or 5 stars, praising knowledgeable staff, fast service, and friendly interactions. One 1-star review cites warranty denial for a…”
All Commercial HVAC Contractors (6 total)
Thermo-Dyne Inc
“One verified customer review awards 5 stars, praising attention to detail and product quality across…”
Source 1 HVAC Supply Center
“Four reviews yield a split verdict: two customers report dissatisfaction tied to public-access policies, one…”
Commercial HVAC Costs in Plymouth
Commercial system pricing in Plymouth. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Plymouth, MN: What to Expect
The Minneapolis metro area endures harsh winters where January temperatures drop to around 6 F, with wind chill frequently diving below zero. This brutal cold makes heating the dominant load for any building, and furnace reliability becomes non-negotiable. Summer temperatures climb to about 83 F, driving growing AC demand. For businesses in Plymouth, finding dependable Commercial HVAC in Plymouth means working with just six contractors who average a 3.3-star rating across roughly 225 reviews, and only one offers round-the-clock emergency service.
Costs for commercial HVAC services follow predictable ranges. Annual maintenance on a rooftop unit typically runs $550 to $2,200. Small businesses under 5,000 square feet can expect annual contracts from $1,100 to $5,500, while mid-size facilities between 5K and 25K square feet usually fall between $3,850 and $11,000. Minnesota law requires every HVAC contractor to hold a state license from the Department of Labor and Industry, meaning companies must employ a licensed Master HVAC technician to operate legally.
Review patterns reveal clear distinctions among local firms. Clients who rate Brass Tacks Plumbing highly cite specific technicians and thorough explanations of problems, while the single one-star complaint references a pricing dispute. Auer Steel & Heating Supply Co draws praise for knowledgeable staff and fast turnaround, though one reviewer mentions a denied warranty claim on a Bryant Evolution system. Most positive feedback for YORK Factory Direct highlights product knowledge and friendly interactions, balancing out a policy-related concern from another customer.